Prob a dumb question but does anyone know what kind of hubs these are. I cant find any info on them.
http://www.youtube.com/watch?feature=player_detailpage&v=Bhm6AUGDPyE#t=34s
http://www.youtube.com/watch?feature=player_detailpage&v=Bhm6AUGDPyE#t=34s